Add missing branches fixtures and fix a bug

Author: lunny

models/fixtures/branch.yml

@@ -93,3 +93,75 @@
   is_deleted: false
   deleted_by_id: 0
   deleted_unix: 0
+
+-
+  id: 16
+  repo_id: 1
+  name: 'DefaultBranch'
+  commit_id: '90c1019714259b24fb81711d4416ac0f18667dfa'
+  commit_message: 'add license'
+  commit_time: 1709259547
+  pusher_id: 1
+  is_deleted: false
+  deleted_by_id: 0
+  deleted_unix: 0
+
+-
+  id: 17
+  repo_id: 1
+  name: 'develop'
+  commit_id: '65f1bf27bc3bf70f64657658635e66094edbcb4d'
+  commit_message: 'Initial commit'
+  commit_time: 1489927679
+  pusher_id: 1
+  is_deleted: false
+  deleted_by_id: 0
+  deleted_unix: 0
+
+-
+  id: 18
+  repo_id: 1
+  name: 'feature/1'
+  commit_id: '65f1bf27bc3bf70f64657658635e66094edbcb4d'
+  commit_message: 'Initial commit'
+  commit_time: 1489927679
+  pusher_id: 1
+  is_deleted: false
+  deleted_by_id: 0
+  deleted_unix: 0
+
+-
+  id: 19
+  repo_id: 1
+  name: 'home-md-img-check'
+  commit_id: '78fb907e3a3309eae4fe8fef030874cebbf1cd5e'
+  commit_message: 'add test fake img'
+  commit_time: 1677760557
+  pusher_id: 1
+  is_deleted: false
+  deleted_by_id: 0
+  deleted_unix: 0
+
+-
+  id: 20
+  repo_id: 1
+  name: 'pr-to-update'
+  commit_id: '62fb502a7172d4453f0322a2cc85bddffa57f07a'
+  commit_message: 'add WoW File'
+  commit_time: 1579200695
+  pusher_id: 1
+  is_deleted: false
+  deleted_by_id: 0
+  deleted_unix: 0
+
+-
+  id: 21
+  repo_id: 1
+  name: 'sub-home-md-img-check'
+  commit_id: '4649299398e4d39a5c09eb4f534df6f1e1eb87cc'
+  commit_message: 'Test how READMEs render images when found in a subfolder'
+  commit_time: 1678403550
+  pusher_id: 1
+  is_deleted: false
+  deleted_by_id: 0
+  deleted_unix: 0

routers/web/repo/editor.go

@@ -853,7 +853,7 @@ func GetUniquePatchBranchName(ctx *context.Context) string {
 	for i := 1; i <= 1000; i++ {
 		branchName := fmt.Sprintf("%s%d", prefix, i)
 		if _, err := git_model.GetNonDeletedBranch(ctx, ctx.Repo.Repository.ID, branchName); err != nil {
-			if git.IsErrBranchNotExist(err) {
+			if git_model.IsErrBranchNotExist(err) {
 				return branchName
 			}
 			log.Error("GetUniquePatchBranchName: %v", err)